<?php
define('COOKIEPRE', 'yzwcv2_');

header('content-type:text/html;charset=utf-8');

setcookie(COOKIEPRE . 'id', '', time() - 172800);
setcookie(COOKIEPRE . 'award', '', time() - 172800);
setcookie(COOKIEPRE . 'name', '', time() - 172800);
setcookie(COOKIEPRE . 'token', '', time() - 172800);
?>
<script>
    alert("初始化成功！");
</script>